Toluene → Dimethylammonium 5-(2-Chloro-4-trifluoromethylphenoxy)-2-nitrobenzoate

HRID 65332

Reaction equation

HRID 65332 reaction equation
[Cl:1][C:2]1[CH:20]=[C:19]([C:21]([F:24])([F:23])[F:22])[CH:18]=[CH:17][C:3]=1[O:4][C:5]1[CH:6]=[CH:7][C:8]([N+:14]([O-:16])=[O:15])=[C:9]([CH:13]=1)[C:10]([OH:12])=[O:11].[C:25]1(C)C=CC=CC=1>>[Cl:1][C:2]1[CH:20]=[C:19]([C:21]([F:22])([F:23])[F:24])[CH:18]=[CH:17][C:3]=1[O:4][C:5]1[CH:6]=[CH:7][C:8]([N+:14]([O-:16])=[O:15])=[C:9]([CH:13]=1)[C:10]([O-:12])=[O:11].[CH3:25][NH2+:14][CH3:8]

Participants

3

Reactant 2

HCID 1140TolueneHCID 44073Acifluorfen

Product 1

HCID 21280075Dimethylammonium 5-(2-Chloro-4-trifluoromethylphenoxy)-2-nitrobenzoate

Procedure

5-(2-Chloro-4-trifluoromethylphenoxy)-2-nitrobenzoic acid (2.0 g) is dissolved in toluene and an excess of anhydrous dimethylamine is bubbled into the reaction mixture, the solvent removed in vacuo and the residue triturated with cold diethyl ether to give 1.1 g of product.

Workup

  1. customan excess of anhydrous dimethylamine is bubbled into the reaction mixture
  2. customthe solvent removed in vacuo
  3. customthe residue triturated with cold diethyl ether

Sources & evidence

ORD record
ord-27c9993c0cab40a29c432342e69b7bed
Source dataset
uspto-grants-1986_09
Patent number
US04613360

Linked notes

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